Hacking Gateway 3ds Streetpass data

[LieutenantPie]

I know that Streetpass data can be deleted in data management, but I have lots of .cia files installed and can't open it up or they'll all be erased, and not many games actually have an option to disable Streetpass in-game. Is there any other way to delete/disable Streetpass for specific games?

I backed up the SD and tried it anyways and everything worked and nothing was deleted, thread can be closed/deleted, sorry